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Why convert PPTX to PPM?
Fast
Your file is converted in under 30 seconds in our cloud.
Secure
Files are automatically deleted after 1 hour.
Quality preserved
Maximum quality preserved during conversion.
About the PPTX format
PPTX — Microsoft PowerPoint Open XML Presentation
PPTX is the standard format for Microsoft PowerPoint presentations. It supports slides with text, images, animations, audio, and video, making it the leading format for business and educational presentations worldwide.
Common uses
- Business presentations
- Educational slideshows
- Marketing pitch decks
- Conference and lecture slides
About the PPM format
PPM — Portable Pixmap
PPM is the full-color member of the Netpbm family, storing each pixel as RGB values (8 or 16 bits per channel). It is widely used as an interchange format in image processing scripts, being completely uncompressed and trivial to parse from any language.
Common uses
- Color image processing and scripting workflows
- Intermediate format in image conversion pipelines
- Scientific and research image interchange
- Generating images programmatically
Related conversions
Other conversions available for PPTX and PPM files
Frequently asked questions
Is the conversion free?
Yes, basic conversion is completely free. For large volumes, check out our paid plans.
What is the maximum file size?
Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.
How long are my files kept?
Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.
What formats are supported?
We support over 200 source and target formats. See our complete formats page.